FX Streamline .22 who owns & loves it like me?

[JoeKool]

FX Streamline part diagram and part list:

[CatbirdSHV]

It’s a FX Royale, but exactly like a Streamline trigger’s mechanics.  Hope this helps.  The guy in the video is Earnest Rowe.  He runs the new FX factory supply warehouse in the USA.  (North Carolina)  He knows his stuff when it comes to FX’s.

Thanks for the link to the video, JK!  All I had to do is back out the ball-bearing screw about 1 1/4 turn and the trigger is now as crisp as I could expect.  After decreeping the trigger, I found the 1st stage a bit long, so I took care of that, too. 

[JoeKool]

You’re welcome!  Glad to help!

[Ontarget58]

If you still have $170 left over after splurging on this great rifle you may want to consider upgrading it with a DonnyFL Sumo. Mine was just delivered 30 min ago. Took two shots at high power and I am in love already. It's not heavy at all and also not too big but it transforms the report into a whisper. Was thinking that it may fool you into thinking the rifle is not so powerful and you're letting your safety procedures slide. Not!

[makoda]

to answer somebodys question on the mk2 jsb 25.  It shoots those really well.  Also for just plinking the crosman domed one med power do really well.  Pointeds maybe a touch better and hollowpoints just a touch worse.

[JoeKool]

If you still have $170 left over after splurging on this great rifle you may want to consider upgrading it with a DonnyFL Sumo. Mine was just delivered 30 min ago. Took two shots at high power and I am in love already. It's not heavy at all and also not too big but it transforms the report into a whisper. Was thinking that it may fool you into thinking the rifle is not so powerful and you're letting your safety procedures slide. Not!

Thank you for the tip!  Ontarget58, but I all ready have a Huggett Universal Moderator.  I ordered it with the gun purchace from AoA.  It performs exactly like your DonnyFL Sumo!  Yes it will fool you it’s soo  quiet!  Mouse fart quiet 🤫 !

[Ontarget58]

For me air gunning is all about being able to shoot for recreation on my property - a shy acre with good visual barriers. Not too much power (just to be safe), and no  noise that could blow my cover really matter.

[JoeKool]

For me air gunning is all about being able to shoot for recreation on my property - a shy acre with good visual barriers. Not too much power (just to be safe), and no  noise that could blow my cover really matter.

Agreed and to add, I like the stealth aspect for hunting.

[JoeKool]

This gun shoots like butta!!!  Same hole groups 40 yards and under half inch @ 50 yards.  Highly recommend installing a Huma-air regulator for you Streamline owners! 
Shot latest strings ⬇️! JSB 18.13 & 15.89 power level 3!

[igolfat8]

So what did the Huma Reg provide you over the stock reg? Consistency, lower SD, more shots, higher FPS?

[JoeKool]

So what did the Huma Reg provide you over the stock reg? Consistency, lower SD, more shots, higher FPS?

All of the above.  No jokes!  All what you have listed.  This gun has been modified and tuned extensively since this post began.  Put it like this, “ As long as my Streamline works the way it is, I will never buy another .22 caliber PCP!” There she is below! 👇🏽

[Marc In Iowa]

... gun has been modified and tuned extensively since this post began.

In all of this, have you had it apart to understand what the power selector does and how it does it?

I have an interest in modifying one to be tuned specifically for 3 different weight pellets instead of the factory gradations.

[Westend-Vince]

... gun has been modified and tuned extensively since this post began.

In all of this, have you had it apart to understand what the power selector does and how it does it?

I have an interest in modifying one to be tuned specifically for 3 different weight pellets instead of the factory gradations.

Hi all,
on my .25 it's a selectable transfer port.  I think it varies the rate air fills the chamber but I defer to others on the forum with greater math skills.

[JoeKool]

... gun has been modified and tuned extensively since this post began.

In all of this, have you had it apart to understand what the power selector does and how it does it?

I have an interest in modifying one to be tuned specifically for 3 different weight pellets instead of the factory gradations.

In the pictures below are my original FX Streamline transfer port/ power adjuster (that I mucked up).  I ordered another that is installed in my gun.  It is a simple part that consists of a inner bolt-like piece withv one large port hole which fits inside the other larger piece with three different sized port holes both sealed with o-rings.  I have opened up the sizes of the transfer port holes on the outer piece.  Long story short...  On power level 3 getting 37fpe, power level 2 27fpe, and power level 1 19fpe shooting 18.13gr.  It was a tedious process, but the end results were all worth it.  Factory settings were level 3 = 30fpe, level 2 = 20fpe, and level 1 10fpe. 

[Marc In Iowa]

... opened up the sizes of the transfer port holes on the outer piece. 
power level
3 - 37fpe
2 - 27fpe 73%
1 - 19fpe 51%

Factory settings
3 - 30fpe
2 - 20fpe 67%
1 - 10fpe 30%

Good! I think.

I want to shoot (177):

18.5 fpe.        10.65 grain
14.0 fpe 76%   8.44 grain
12.0 fpe 65%   6.80 grain

3 different pellets all shooting at about 900 fps.

To do this, I'd leave the inner, single hole at factory and enlarge the holes for #2 and #1 on the outer adjuster collar.

Sound about right?

May I ask, how much was the replacement, 3-hole outer collar?

[JoeKool]

... opened up the sizes of the transfer port holes on the outer piece. 
power level
3 - 37fpe
2 - 27fpe 73%
1 - 19fpe 51%

Factory settings
3 - 30fpe
2 - 20fpe 67%
1 - 10fpe 30%

Good! I think.

I want to shoot (177):

18.5 fpe.        10.65 grain
14.0 fpe 76%   8.44 grain
12.0 fpe 65%   6.80 grain

3 different pellets all shooting at about 900 fps.

To do this, I'd leave the inner, single hole at factory and enlarge the holes for #2 and #1 on the outer adjuster collar.

Sound about right?

May I ask, how much was the replacement, 3-hole outer collar?

Yes you are correct in that you should increase the transfer port holes #2 & #1.  That is what I did.  Note:  I have a huma regulator set @ 140 bar and a modified hammer spring adjuster which makes it easier.  The Streamline was taken apart several time and reassembled then shot over the chronograph.  Tedious labor of love but so worth it.  Call FX USA (866) 639-0772.  Do not remember what I paid. You’d only need the outer piece and the two o-rings really.